A randomised pragmatic trial of corticosteroid optimization in severe asthma using a composite biomarker algorithm to adjust corticosteroid dose versus standard care: study protoco... oleh Catherine E. Hanratty, John G. Matthews, Joseph R. Arron, David F. Choy, Ian D. Pavord, P. Bradding, Christopher E. Brightling, Rekha Chaudhuri, Douglas C. Cowan, Ratko Djukanovic, Nicola Gallagher, Stephen J. Fowler, Tim C. Hardman, Tim Harrison, Cécile T. Holweg, Peter H. Howarth, James Lordan, Adel H. Mansur, Andrew Menzies-Gow, Sofia Mosesova, Robert M. Niven, Douglas S. Robinson, Dominick E. Shaw, Samantha Walker, Ashley Woodcock, Liam G. Heaney, on behalf of the RASP-UK (Refractory Asthma Stratification Programme) Consortium